3A SIMPLE SWITCHER®, Step-Down Voltage Regulator with Synchronization or Adjustable Switching Frequency
| Parameter Name | Attribute value |
| Maker | National Semiconductor（TI ） |
| package instruction | TO-263, SMSIP7H,.55,50TB |
| Reach Compliance Code | unknow |
| ECCN code | EAR99 |
| Analog Integrated Circuits - Other Types | SWITCHING REGULATOR |
| control mode | VOLTAGE-MODE |
| Control Technology | PULSE WIDTH MODULATION |
| Maximum input voltage | 42 V |
| Minimum input voltage | 4.5 V |
| Nominal input voltage | 12 V |
| JESD-30 code | R-PSSO-G7 |
| length | 10.16 mm |
| Number of functions | 1 |
| Number of terminals | 7 |
| Maximum operating temperature | 125 °C |
| Minimum operating temperature | -40 °C |
| Maximum output current | 5.5 A |
| Nominal output voltage | 5 V |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | TO-263 |
| Encapsulate equivalent code | SMSIP7H,.55,50TB |
| Package shape | RECTANGULAR |
| Package form | SMALL OUTLINE |
| Certification status | Not Qualified |
| Maximum seat height | 2.25 mm |
| surface mount | YES |
| Switch configuration | BUCK |
| Maximum switching frequency | 600 kHz |
| Temperature level | AUTOMOTIVE |
| Terminal form | GULL WING |
| Terminal pitch | 1.27 mm |
| Terminal location | SINGLE |
| width | 9.85 mm |
| LM22670TJE-5.0 | LM22670 | LM22670MR-5.0 | LM22670MRE-5.0 | LM22670MRE-ADJ | LM22670MRX-5.0 | LM22670TJ-5.0 | LM22670TJ-ADJ | |
|---|---|---|---|---|---|---|---|---|
| Description | 3A SIMPLE SWITCHER®, Step-Down Voltage Regulator with Synchronization or Adjustable Switching Frequency | 3A SIMPLE SWITCHER®, Step-Down Voltage Regulator with Synchronization or Adjustable Switching Frequency | 3A SIMPLE SWITCHER®, Step-Down Voltage Regulator with Synchronization or Adjustable Switching Frequency | 3A SIMPLE SWITCHER®, Step-Down Voltage Regulator with Synchronization or Adjustable Switching Frequency | 3A SIMPLE SWITCHER®, Step-Down Voltage Regulator with Synchronization or Adjustable Switching Frequency | 3A SIMPLE SWITCHER®, Step-Down Voltage Regulator with Synchronization or Adjustable Switching Frequency | 3A SIMPLE SWITCHER®, Step-Down Voltage Regulator with Synchronization or Adjustable Switching Frequency | 3A SIMPLE SWITCHER®, Step-Down Voltage Regulator with Synchronization or Adjustable Switching Frequency |
| Maker | National Semiconductor（TI ） | - | National Semiconductor（TI ） | National Semiconductor（TI ） | National Semiconductor（TI ） | National Semiconductor（TI ） | National Semiconductor（TI ） | National Semiconductor（TI ） |
| package instruction | TO-263, SMSIP7H,.55,50TB | - | PLASTIC, SOP-8 | HLSOP, SOP8,.25 | HLSOP, SOP8,.25 | PLASTIC, SOP-8 | PLASTIC, TO-263, 7 PIN | PLASTIC, TO-263, 7 PIN |
| Reach Compliance Code | unknow | - | _compli | compli | compli | _compli | unknow | unknow |
| ECCN code | EAR99 | - | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| Analog Integrated Circuits - Other Types | SWITCHING REGULATOR | - | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR |
| control mode | VOLTAGE-MODE | - | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE |
| Control Technology | PULSE WIDTH MODULATION | - | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| Maximum input voltage | 42 V | - | 42 V | 42 V | 42 V | 42 V | 42 V | 42 V |
| Minimum input voltage | 4.5 V | - | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| Nominal input voltage | 12 V | - | 12 V | 12 V | 12 V | 12 V | 12 V | 12 V |
| JESD-30 code | R-PSSO-G7 | - | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PSSO-G7 | R-PSSO-G7 |
| length | 10.16 mm | - | 4.9 mm | 4.9 mm | 4.9 mm | 4.9 mm | 10.16 mm | 10.16 mm |
| Number of functions | 1 | - | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 7 | - | 8 | 8 | 8 | 8 | 7 | 7 |
| Maximum operating temperature | 125 °C | - | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
| Minimum operating temperature | -40 °C | - | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| Maximum output current | 5.5 A | - | 5.5 A | 5.5 A | 5.5 A | 5.5 A | 5.5 A | 5.5 A |
| Nominal output voltage | 5 V | - | 5 V | 5 V | - | 5 V | 5 V | - |
| Package body material | PLASTIC/EPOXY | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | TO-263 | - | HLSOP | HLSOP | HLSOP | HLSOP | TO-263 | TO-263 |
| Encapsulate equivalent code | SMSIP7H,.55,50TB | - | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 | SMSIP7H,.55,50TB | SMSIP7H,.55,50TB |
| Package shape | RECTANGULAR | - | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | SMALL OUTLINE | - | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE | SMALL OUTLINE |
| Certification status | Not Qualified | - | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | 2.25 mm | - | 1.68 mm | 1.68 mm | 1.68 mm | 1.68 mm | 2.25 mm | 2.25 mm |
| surface mount | YES | - | YES | YES | YES | YES | YES | YES |
| Switch configuration | BUCK | - | BUCK | BUCK | BUCK | BUCK | BUCK | BUCK |
| Maximum switching frequency | 600 kHz | - | 600 kHz | 600 kHz | 600 kHz | 600 kHz | 600 kHz | 600 kHz |
| Temperature level | AUTOMOTIVE | - | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal form | GULL WING | - | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal pitch | 1.27 mm | - | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal location | SINGLE | - | DUAL | DUAL | DUAL | DUAL | SINGLE | SINGLE |
| width | 9.85 mm | - | 3.9 mm | 3.9 mm | 3.9 mm | 3.9 mm | 9.85 mm | 9.85 mm |
| Is it Rohs certified? | - | - | incompatible | incompatible | incompatible | incompatible | conform to | conform to |
| JESD-609 code | - | - | e0 | e0 | e0 | e0 | e3 | e3 |
| Humidity sensitivity level | - | - | 2 | 3 | 3 | 2 | 1 | 1 |
| Peak Reflow Temperature (Celsius) | - | - | 260 | 260 | 260 | 260 | 260 | 260 |
| Terminal surface | - | - | Tin/Lead (Sn85Pb15) | TIN LEAD | TIN LEAD | Tin/Lead (Sn85Pb15) | Matte Tin (Sn) | Matte Tin (Sn) |
| Maximum time at peak reflow temperature | - | - | 40 | 40 | 40 | 40 | 40 | 40 |
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